Quote:
Speaking of mind melting puzzles, I've got some friends who have really gotten into Oekaki Puzzles (Called 'Pic-a-Pix' on their web site).


Whoa. I briefly got into the black-and-white versions of these about ten years ago.
Then a few years ago, I went on the web and found a bunch of Java applet solvers for them. (I was going to write one if no one else had. But this is the internet -- so of COURSE someone had.)

But I never knew that there were C O L OUR versions of these!

Interesting. Cool. I may have to check this out.
But I am unlikely to be sucked into as your friends have, as I have too many other new obsessions right now.